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TDA8932B - Class-D audio amplifer

Datasheet Summary

Description

The TDA8932B is a high efficiency class-D amplifier with low power dissipation.

The continuous time output power is 2 × 15 W in stereo half-bridge application (RL = 4 Ω) or 1 × 30 W in mono full-bridge application (RL = 8 Ω).

Features

  • Operating voltage from 10 V to 36 V asymmetrical or ±5 V to ±18 V symmetrical Mono-bridged tied load (full-bridge) or stereo single-ended (half-bridge).

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Datasheet preview – TDA8932B

Datasheet Details

Part number TDA8932B
Manufacturer NXP
File Size 289.21 KB
Description Class-D audio amplifer
Datasheet download datasheet TDA8932B Datasheet
Additional preview pages of the TDA8932B datasheet.

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Full PDF Text Transcription

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TDA8932B Class-D audio amplifier Rev. 02 — 29 March 2007 Preliminary data sheet 1. General description The TDA8932B is a high efficiency class-D amplifier with low power dissipation. The continuous time output power is 2 × 15 W in stereo half-bridge application (RL = 4 Ω) or 1 × 30 W in mono full-bridge application (RL = 8 Ω). Due to the low power dissipation the device can be used without any external heat sink when playing music. Due to the implementation of thermal foldback, even for high supply voltages and/or lower load impedances, the device remains operating with considerable music output power without the need for an external heat sink. The device has two full-differential inputs driving two independent outputs.
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